DE2909441A1 - Elektronische steuereinrichtung fuer die niveauregelung von kraftfahrzeugen - Google Patents
Elektronische steuereinrichtung fuer die niveauregelung von kraftfahrzeugenInfo
- Publication number
- DE2909441A1 DE2909441A1 DE19792909441 DE2909441A DE2909441A1 DE 2909441 A1 DE2909441 A1 DE 2909441A1 DE 19792909441 DE19792909441 DE 19792909441 DE 2909441 A DE2909441 A DE 2909441A DE 2909441 A1 DE2909441 A1 DE 2909441A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- circuit
- input
- output
- sprung mass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005284 excitation Effects 0.000 claims description 31
- 230000002441 reversible effect Effects 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000002829 reductive effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000011664 signaling Effects 0.000 claims 1
- 230000003068 static effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 27
- 239000003990 capacitor Substances 0.000 description 16
- 239000000725 suspension Substances 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 101100129922 Caenorhabditis elegans pig-1 gene Proteins 0.000 description 1
- 101100520057 Drosophila melanogaster Pig1 gene Proteins 0.000 description 1
- 208000036343 KIF1A related neurological disease Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000027220 intraductal tubulopapillary neoplasm of pancreas Diseases 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/30—Rigid axle suspensions
- B60G2200/314—Rigid axle suspensions with longitudinally arranged arms articulated on the axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/11—Mounting of sensors thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/17—Magnetic/Electromagnetic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/17—Magnetic/Electromagnetic
- B60G2401/172—Hall effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/889,966 US4168840A (en) | 1978-03-24 | 1978-03-24 | Motor vehicle level control circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2909441A1 true DE2909441A1 (de) | 1979-10-04 |
| DE2909441C2 DE2909441C2 (enrdf_load_stackoverflow) | 1989-12-28 |
Family
ID=25396054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792909441 Granted DE2909441A1 (de) | 1978-03-24 | 1979-03-08 | Elektronische steuereinrichtung fuer die niveauregelung von kraftfahrzeugen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4168840A (enrdf_load_stackoverflow) |
| CA (1) | CA1100606A (enrdf_load_stackoverflow) |
| DE (1) | DE2909441A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2017351B (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3039345A1 (de) * | 1979-10-19 | 1981-04-30 | Tokico Ltd., Kawasaki, Kanagawa | Fahrzeughoehenjustiervorrichtung |
| WO2010012369A1 (de) * | 2008-08-01 | 2010-02-04 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur niveauregulierung bei einem kraftfahrzeug |
| CN112612293A (zh) * | 2020-12-11 | 2021-04-06 | 西安电子工程研究所 | 一种采用定值控制的调平方法 |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5913137Y2 (ja) * | 1979-08-20 | 1984-04-19 | トキコ株式会社 | 車高調整装置 |
| US4333668A (en) * | 1979-12-17 | 1982-06-08 | The Bendix Corporation | Electronic adaptive ride control system |
| JPS5699809A (en) * | 1980-01-16 | 1981-08-11 | Nissan Motor Co Ltd | Regulator for vehicle height |
| JPS5858242B2 (ja) | 1980-01-16 | 1983-12-24 | 日産自動車株式会社 | 車高調整装置 |
| JPS5858243B2 (ja) * | 1980-01-17 | 1983-12-24 | 本田技研工業株式会社 | 車高調整装置の制御回路 |
| JPS56106907U (enrdf_load_stackoverflow) * | 1980-01-18 | 1981-08-20 | ||
| JPS5932356B2 (ja) * | 1980-04-10 | 1984-08-08 | 株式会社昭和製作所 | 二輪車の車高調整装置 |
| JPS5934485Y2 (ja) * | 1980-04-18 | 1984-09-25 | トキコ株式会社 | 車高調整装置 |
| US4433849A (en) | 1980-11-13 | 1984-02-28 | Honda Giken Kogyo Kabushiki Kaisha | Control circuit for a vehicle leveling system |
| US4483546A (en) * | 1981-04-08 | 1984-11-20 | Lucas Industries Public Limited Company | Self-levelling suspension |
| US4468739A (en) * | 1981-11-17 | 1984-08-28 | Woods Lonnie K | Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
| US4722548A (en) * | 1981-11-17 | 1988-02-02 | Hamilton James M | Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
| NO159980C (no) * | 1982-09-21 | 1989-03-01 | Fujitsu Ltd | Baereanordning. |
| DE3312732A1 (de) * | 1983-04-07 | 1984-10-11 | Gebr. Isringhausen, 4920 Lemgo | Verfahren zur ueberwachung der soll-mittellage von luftsitzen |
| US4634142A (en) * | 1983-08-15 | 1987-01-06 | C & K Venture Income I-Coast | Computer optimized adaptive suspension system |
| DE3335874A1 (de) * | 1983-10-03 | 1985-04-11 | Knorr-Bremse GmbH, 8000 München | Luftfedersystem fuer nutzfahrzeuge |
| US4517832A (en) * | 1984-01-12 | 1985-05-21 | Ford Motor Company | Air suspension system service diagnostics |
| US4550286A (en) * | 1984-01-12 | 1985-10-29 | Ford Motor Company | Onboard method of detecting electrical faults in a vehicular air suspension system |
| US4568096A (en) * | 1984-04-19 | 1986-02-04 | General Motors Corporation | Automatic vehicle level control |
| US4540188A (en) * | 1984-04-19 | 1985-09-10 | General Motors Corporation | Automatic vehicle level control |
| JPS60222309A (ja) * | 1984-04-20 | 1985-11-06 | Hitachi Ltd | 自動車の車高調節装置 |
| US4648623A (en) * | 1986-02-28 | 1987-03-10 | General Motors Corporation | Vehicle suspension strut with lower rotary bearing cup assembly for a dirigible road wheel |
| US4763222A (en) * | 1987-04-13 | 1988-08-09 | General Motors Corporation | Vehicle suspension control with actuating circuit protection |
| JPS63189705U (enrdf_load_stackoverflow) * | 1987-05-27 | 1988-12-06 | ||
| US4822063A (en) * | 1987-11-27 | 1989-04-18 | Ford Motor Company | Automotive suspension control system including suspension position sensor |
| US5465209A (en) * | 1994-06-10 | 1995-11-07 | General Motors Corporation | Vehicle level control system |
| US5529152A (en) * | 1994-07-08 | 1996-06-25 | Aimrite Systems International, Inc. | Variable constant force hydraulic components and systems |
| DE19811431A1 (de) * | 1998-03-17 | 1999-09-23 | Hella Kg Hueck & Co | Fahrzeugniveaugeber |
| DE10221873A1 (de) * | 2002-05-15 | 2003-11-27 | Zf Lemfoerder Metallwaren Ag | Gummilager mit Einfederungssensor |
| DE60335040D1 (de) * | 2003-07-31 | 2010-12-30 | Kayaba Industry Co Ltd | Steuerung für elektromagnetischen dämpfer |
| US6982049B1 (en) | 2003-12-03 | 2006-01-03 | No-Burn Investments, L.L.C. | Fire retardant with mold inhibitor |
| US7370853B2 (en) * | 2005-03-31 | 2008-05-13 | Delphi Technologies, Inc. | Vibration isolating bushing with embedded angular position sensor |
| US20060220638A1 (en) * | 2005-03-31 | 2006-10-05 | Urquidi Carlos A | Angular position sensor |
| US7360756B2 (en) * | 2005-03-31 | 2008-04-22 | Delphi Technologies, Inc. | Vibration isolating bushing with embedded speed/position sensor |
| US7701303B2 (en) * | 2006-12-29 | 2010-04-20 | Infineon Technologies Ag | Oscillator with Darlington nodes |
| AU2010256837B2 (en) * | 2009-06-01 | 2013-01-17 | Firestone Industrial Products Company, Llc | Height control module, gas spring assembly and method |
| US8868294B2 (en) | 2012-09-28 | 2014-10-21 | Firestone Industrial Products Company, Llc | Adjustable hysteresis circuit for control of air suspension |
| JP6453132B2 (ja) * | 2015-03-27 | 2019-01-16 | 株式会社ショーワ | 車高調整装置 |
| JP6460876B2 (ja) * | 2015-03-27 | 2019-01-30 | 株式会社ショーワ | 車高調整装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2647993A1 (de) * | 1975-11-25 | 1977-06-02 | Gen Motors Corp | Steuereinrichtung fuer die niveauregulierung von kraftfahrzeugen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1755087C2 (de) * | 1968-03-28 | 1975-11-27 | Boge Gmbh, 5208 Eitorf | Elektronisch gesteuerte Niveauregelvorrichtung für druckmittelgespeiste Federungen, insbesondere von Kraftfahrzeugen |
| US3765692A (en) * | 1972-06-07 | 1973-10-16 | Ltv Aerospace Corp | Leveling system |
| US4017099A (en) * | 1975-06-09 | 1977-04-12 | Monroe Auto Equipment Company | Vehicle leveling system |
-
1978
- 1978-03-24 US US05/889,966 patent/US4168840A/en not_active Expired - Lifetime
- 1978-11-24 CA CA316,868A patent/CA1100606A/en not_active Expired
-
1979
- 1979-03-07 GB GB7907991A patent/GB2017351B/en not_active Expired
- 1979-03-08 DE DE19792909441 patent/DE2909441A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2647993A1 (de) * | 1975-11-25 | 1977-06-02 | Gen Motors Corp | Steuereinrichtung fuer die niveauregulierung von kraftfahrzeugen |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3039345A1 (de) * | 1979-10-19 | 1981-04-30 | Tokico Ltd., Kawasaki, Kanagawa | Fahrzeughoehenjustiervorrichtung |
| WO2010012369A1 (de) * | 2008-08-01 | 2010-02-04 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur niveauregulierung bei einem kraftfahrzeug |
| CN112612293A (zh) * | 2020-12-11 | 2021-04-06 | 西安电子工程研究所 | 一种采用定值控制的调平方法 |
| CN112612293B (zh) * | 2020-12-11 | 2023-02-10 | 西安电子工程研究所 | 一种采用定值控制的调平方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4168840A (en) | 1979-09-25 |
| GB2017351B (en) | 1982-07-14 |
| GB2017351A (en) | 1979-10-03 |
| CA1100606A (en) | 1981-05-05 |
| DE2909441C2 (enrdf_load_stackoverflow) | 1989-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2909441A1 (de) | Elektronische steuereinrichtung fuer die niveauregelung von kraftfahrzeugen | |
| DE2647993C3 (de) | Elektronische Steuereinrichtung für die Niveauregelung von Kraftfahrzeugen | |
| CH617094A5 (en) | Implantable pacemaker. | |
| DE2842923C2 (de) | Transistorisierte Zündanlage zur Ansteuerung mehrerer Zündspulen einer Brennkraftmaschine | |
| DE3101124A1 (de) | Lageregelvorrichtung fuer ein kraftfahrzeug | |
| DE2907673A1 (de) | Schaltungsanordnung zur ansteuerung eines bistabilen relais | |
| DE2065765B2 (de) | Anordnung zur Steuerung der Drehzahl und der Drehrichtung eines Gleichstrommotors | |
| DE3807339C2 (enrdf_load_stackoverflow) | ||
| DE1037509B (de) | Impulsuebertragungssystem mit einem Transformator, der einen Kern von im wesentlichen rechteckiger Hysteresisschleife aufweist | |
| DE3023945C2 (de) | Photographischer Verschluß | |
| DE2233553A1 (de) | Schaltung zur physikalischen trennung einer signalquelle von einer dieser zugeordneten signalempfangsschaltung | |
| DE69203995T2 (de) | Speiseschaltung für einen Elektromagnet mittels einer Gleichstromquelle. | |
| DE1464049A1 (de) | Zuendeinrichtung fuer Brennkraftmaschinen | |
| DE2516624A1 (de) | Elektrische schaltungsanordnung zur drehzahl- oder geschwindigkeitsmessung | |
| DE1247390B (de) | Matrixanordnung aus induktiven Elementen | |
| DE1487182C (de) | Schaltung zur Erzeugung von Impulsen | |
| DE1405824C (de) | Drehzahlabhangige Steuervorrichtung zum selbsttätigen Umschalten eines Fahrzeugwechselgetnebes | |
| DE1185652B (de) | Impulsgeber | |
| DE2614113C3 (de) | Schaltungsanordnung zur gesteuerten Erzeugung von Impulsen | |
| DE3332383A1 (de) | Schaltungsanordnung zur ueberwachung eines programmlaufs eines mikroprozessors | |
| DE1487182A1 (de) | Schaltung zur Erzeugung von Impulsen | |
| EP0267455A1 (de) | An eine Last angeschalteter Stromstossgenerator | |
| DE1762498A1 (de) | Einrichtung fuer die Erzeugung von Rechteckimpulsen | |
| DE2833443A1 (de) | Zuendanlage fuer eine brennkraftmaschine | |
| DE2048148A1 (de) | Schaltungsanordnung für Fernmelde-, insbesondere Fernsprechanlagen mit einem als örtliche Betriebsspannungsquelle dienenden Kondensator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: MANITZ, G., DIPL.-PHYS. DR.RER.NAT. FINSTERWALD, M |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |